今天我们要学的词是cut back。 To cut back, 意思是减少。由于冬天客流量少，"A rail service will cut back the number of trains it runs from 18 to 10," 一家火车公司决定将客运列车数量从18列减少为10列。"General Mills has announced it will cut back on the amount of sugar in ten of its popular kids cereals," 美国通用磨坊食品公司宣布，要减少十种最受欢迎的儿童谷类早餐里糖的含量。最新调查显示，"Nearly half of U.S. residents will cut back on gift spending this year," 几乎一般美国人今年都打算减少在礼品上的开销。好的，今天我们学习的词是cut back...